CN201399735Y

CN201399735Y - Multi-angle applying tongs

Info

Publication number: CN201399735Y
Application number: CN2009200091467U
Authority: CN
Inventors: 谢智庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-25
Filing date: 2009-03-25
Publication date: 2010-02-10
Anticipated expiration: 2019-03-25

Abstract

The utility model relates to a multi-angle applying tongs, comprising a tongs body, two handles, and two pivots; wherein the tongs body comprises a first tongs part and a second tongs part which are pivoted with each other, and the reverse end of each tongs end of the two tongs parts is respectively provided with a pivoting part; the two handles are respectively pivoted on the pivoting parts of the two tongs parts of the tongs body correspondingly; the two pivots are used for pivoting the handles on the tongs body. In the utility model, because the tongs body is pivoted with with the handles,when a gap can not accommodate the general tongs to work in a narrow space, the pivoting handle and the tongs body can be bent in a corresponding angle, so that the tongs body is used in the narrow space for clamping, cutting or pressing and the like.

Description

Multi-angle is used tonger

[technical field]

The utility model is that relevant a kind of multi-angle is used tonger, especially is a kind of tonger that is provided in the narrow space operation.

[background technology]

Tonger is a kind of convenient hand-held tool that applies in each field industry of popularizing, its main concept is arranged in respectively on two calipers that are pivoted mutually for utilizing two handles, and can utilize palm to control two handles so the pincers end that drives two calipers like mutual start as the scissor action, to seize on both sides by the arms, also or cut, pressing or the like work.

Yet the design of the tonger of prior art is because caliper is fixedlying connected of one with the mode of interconnecting between handle, therefore the characteristic of not having bending in operating last handle and caliper must keep straight, so design causes it only can be corresponding to using under the wide space that is large enough to hold whole tonger, yet in industrial practical operation, tend to run into and in narrow space, to carry out aforementioned also seizing on both sides by the arms or cutting, actions such as pressing, and so be easy to because pull the activity space deficiency of handle under the situation, cause to pull smoothly the pincers end and carry out work, very inconvenience can be considered the disappearance place of design like this for the user;

In view of this, the utility model people of the utility model thinking and design a kind of being available for users to corresponding to angle tonger more than the narrow space operation.

[utility model content]

For solving above-mentioned prior art weak point, the utility model purpose is providing a kind of multi-angle in textural improvement to use tonger, to reach the purpose that caliper is operated in narrow space.

For reaching above-mentioned purpose, the relevant a kind of multi-angle of the utility model system is used tonger, and it comprises:

One caliper, it comprises two first and second pincers portions that are pivoted mutually, caliper respectively is provided with a pivot portion in the backward end of the pincers of two pincers portions end, wherein in each pivot portion respectively the projection pivot joint block that forms two mutual intervals and run through on the pivot joint block and be provided with pivoted hole surrounding the space that is pivoted;

Two handles, its respectively correspondence be hubbed in the pivot portion of caliper two pincers portions, the pivot end of handle is provided with a pivot piece, the pivot piece of two handles correspondence respectively is located in two groups of spaces that are pivoted that pivot joint block surrounded, and the pivot piece is provided with a pivot hole, the pivoted hole of its corresponding pivot joint block;

Two pivot spares, it is arranged in respectively between corresponding pivoted hole and the pivot hole, so that handle is hubbed at caliper respectively.

And the utility model is because of having the design that caliper and handle intercropping are articulated mutually, so the user can be in the time can't holding the narrow working space operation of general tonger, corresponding handle that is pivoted and caliper are bent to a suitable corresponding angle, and make caliper be used in seizing on both sides by the arms, cut in this narrow space or pressing or the like tonger respective action, the user can be provided the convenience on the practical operation tonger.

[description of drawings]

Fig. 1 is the outside drawing of the utility model.

Fig. 2 sees exploded view for outside the utility model.

Fig. 3 is the utility model view before.

Fig. 4 is the side view of the utility model.

Fig. 5 is another embodiment outward appearance exploded view of the utility model.

Fig. 6 is another enforcement aspect outside drawing of caliper of the utility model.

Fig. 7 is the another enforcement aspect of the caliper of a utility model outside drawing.

Fig. 8 is that illustration is implemented in the action of the utility model.

[primary clustering symbol description]

Caliper 1010A10B is 11 pivot portions 111 of pin member 100 first pincers portions fixedly

12 pivot portions 121 of pivot joint block 1111 pivoted holes 1,112 second pincers portions

Pivot joint block 1211 pivoted holes 1212 elastic parts 13 handles 20

Pivot piece 21 pivot holes 22 pivot spares, 30 engagement lines 31A31BAB

[specific embodiment]

For the expensive auditor of profit understands utility model feature, content and advantage of the utility model and the effect that can reach thereof,, and be described in detail as follows with the expression-form of embodiment now with the utility model conjunction with figs.:

Please cooperate referring to shown in first to fourth figure, angle is used tonger and can include a caliper 10, two handles 20 and two pivot spares 30 in a preferable embodiment more than the utility model.

Aforementioned caliper 10 comprises two first and second pincers portions 1112 that are pivoted mutually by fixing pin member 100, and be provided with an elastic parts 13 in 1112 in two pincers portions, it provides two pincers portions, 1,112 one relative reversion power and is kept two pincers portions 1112 under the situation of the application of force not, can be in preferable waiting operates on the correspondence position, in addition, the backward end of holding in the pincers of two pincers portions 1112 respectively is provided with a pivot portion 111121, wherein in each pivot portion 111121 respectively the projection pivot joint block 11111211 that forms two mutual intervals and run through on the pivot joint block 11111211 and be provided with pivoted hole 11121212 surrounding the space that is pivoted.

Aforementioned handle 20 can be the bent type body of rod, its respectively correspondence be hubbed in the pivot portion 111121 of 10 liang of pincers portions 1112 of caliper, its pivot end is provided with a pivot piece 21, the pivot piece 21 of two handles 20 correspondence respectively is located in the space that is pivoted that two groups of pivot joint blocks 11111211 are surrounded, and pivot piece 21 is provided with a pivot hole 22, the pivoted hole 11121212 of its corresponding pivot joint block 11111211.

Two aforementioned pivot spares 30 are arranged in respectively between corresponding pivoted hole 1112 and pivot hole 22 and the corresponding pivoted hole 1212 and pivot hole 22, to reach the purpose that handle 20 is hubbed at caliper 10 respectively, its maincenter spare 30 is implemented in the aspect in first kind, 22 places, pivot hole that go up corresponding to handle 20 on its surface are provided with engagement lines 31A, and also can be provided with the engagement lines A corresponding with it in the pivot hole 22; Moreover, please further cooperate referring to shown in the 5th figure, its maincenter spare 30 is in second kind of enforcement aspect, and a wherein pivoted hole 11121212 places that go up corresponding to caliper 10 on its surface are provided with engagement lines 31B, and should also can be provided with the engagement lines B corresponding with it in the correspondence pivoted hole 11121212.

And moreover, please further cooperate referring to shown in the 6th and seven figure, wherein being respectively the utility model uses with the caliper 10A10B vice of difference, the enforcement aspect of nipper plier, right its only can be applicable to the caliper of various variation outward appearance patterns for signal the utility model, but not specially in this pattern that limits caliper, close chat earlier bright.

Please further cooperate referring to shown in the 8th figure, and the utility model is because of having

caliper

10 and 20 designs that are pivoted mutually of handle, so except can be in ordinary circumstance lower clamp 10 and handle 20 keep straight use form, more can be when meeting with the narrow working space that can't hold general tonger, the handle 20 that correspondence is pivoted is bent into a suitable angle with caliper 10, and then make caliper 10 can correspondence be used in seizing on both sides by the arms, cut in this narrow space or pressing or the like tonger respective action, so that the user to be provided the convenience on the practical operation tonger.

Take a broad view of as can be known above-mentioned, the utility model is being broken through under the previous technical pattern, has reached the effect of institute's desire enhancements really, and also non-ly is familiar with the easy full of beard of this skill person institute and reaches, moreover, not open before the utility model application, the progressive of its tool, practicality show the application important document that has met utility model patent, the whence proposes utility model application in accordance with the law, earnestly ask your office and check and approve this part utility application case, to encourage utility model, to feeling moral just.

The embodiment of the above only is the technological thought and the characteristics of explanation the utility model, its purpose makes the personage who has the knack of this skill can understand appearance and enforcement according to this within the utility model, when can not with the claim of qualification the utility model, promptly the equalization of doing according to the spirit that the utility model disclosed generally changes or modifies, and must be encompassed in the claim of the utility model.

Claims

1. a multi-angle is used tonger, it is characterized in that: include:

2. multi-angle as claimed in claim 1 is used tonger, it is characterized in that: the place, pivot hole corresponding to handle on its maincenter spare surface is provided with the engagement lines, and also is provided with the engagement lines of correspondence in this pivot hole.

3. multi-angle as claimed in claim 1 is used tonger, it is characterized in that: the pivoted hole place that its maincenter spare is gone up corresponding to caliper in its surface is provided with the engagement lines, and also can be provided with the engagement lines of correspondence in the pivoted hole.

4. use tonger as the arbitrary described multi-angle of claim 1 to 3, it is characterized in that: wherein be provided with an elastic parts between two pincers portions of caliper to provide two pincers portions one relative reversion power.

5. use tonger as the arbitrary described multi-angle of claim 1 to 3, it is characterized in that: wherein two pincers portions of caliper are pivoted by fixing pin member.

6. use tonger as the arbitrary described multi-angle of claim 1 to 3, it is characterized in that: wherein handle is the bent type body of rod.